From patchwork Wed Jun 5 14:08:26 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Peter De Schrijver X-Patchwork-Id: 2670211 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork2.kernel.org Received: from casper.infradead.org (casper.infradead.org [85.118.1.10]) by patchwork2.kernel.org (Postfix) with ESMTP id 3125DDF264 for ; Wed, 5 Jun 2013 14:10:56 +0000 (UTC) Received: from merlin.infradead.org ([2001:4978:20e::2]) by casper.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1UkEPn-0006Pm-9g; Wed, 05 Jun 2013 14:10:16 +0000 Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1UkEPP-00051z-62; Wed, 05 Jun 2013 14:09:51 +0000 Received: from hqemgate04.nvidia.com ([216.228.121.35]) by merlin.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1UkEPM-00050a-6E for linux-arm-kernel@lists.infradead.org; Wed, 05 Jun 2013 14:09:48 +0000 Received: from hqnvupgp07.nvidia.com (Not Verified[216.228.121.13]) by hqemgate04.nvidia.com id ; Wed, 05 Jun 2013 07:09:35 -0700 Received: from hqemhub02.nvidia.com ([172.20.12.94]) by hqnvupgp07.nvidia.com (PGP Universal service); Wed, 05 Jun 2013 07:08:43 -0700 X-PGP-Universal: processed; by hqnvupgp07.nvidia.com on Wed, 05 Jun 2013 07:08:43 -0700 Received: from hqnvemgw02.nvidia.com (172.16.227.111) by hqemhub02.nvidia.com (172.20.150.31) with Microsoft SMTP Server id 8.3.298.1; Wed, 5 Jun 2013 07:09:22 -0700 Received: from sc-daphne.nvidia.com (Not Verified[172.20.232.60]) by hqnvemgw02.nvidia.com with MailMarshal (v7,1,2,5326) id ; Wed, 05 Jun 2013 07:09:22 -0700 Received: from tbergstrom-lnx.nvidia.com (tbergstrom-lnx.nvidia.com [10.21.24.170]) by sc-daphne.nvidia.com (8.13.8+Sun/8.8.8) with ESMTP id r55E8wnt010620; Wed, 5 Jun 2013 07:09:20 -0700 (PDT) From: Peter De Schrijver To: Peter De Schrijver Subject: [PATCH 1/4] clk: tegra: Add fields for override bits Date: Wed, 5 Jun 2013 17:08:26 +0300 Message-ID: <1370441329-8619-2-git-send-email-pdeschrijver@nvidia.com> X-Mailer: git-send-email 1.7.7.rc0.72.g4b5ea.dirty In-Reply-To: <1370441329-8619-1-git-send-email-pdeschrijver@nvidia.com> References: <1370441329-8619-1-git-send-email-pdeschrijver@nvidia.com> X-NVConfidentiality: public MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20130605_100948_364474_CC327F32 X-CRM114-Status: UNSURE ( 9.75 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -7.4 (-------) X-Spam-Report: SpamAssassin version 3.3.2 on merlin.infradead.org summary: Content analysis details: (-7.4 points) pts rule name description ---- ---------------------- -------------------------------------------------- -5.0 RCVD_IN_DNSWL_HI RBL: Sender listed at http://www.dnswl.org/, high trust [216.228.121.35 listed in list.dnswl.org] -0.0 SPF_HELO_PASS SPF: HELO matches SPF record -0.0 SPF_PASS SPF: sender matches SPF record -0.5 RP_MATCHES_RCVD Envelope sender domain matches handover relay domain -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] Cc: Prashant Gaikwad , mturquette@linaro.org, Stephen Warren , linux-kernel@vger.kernel.org, Thierry Reding , linux-tegra@vger.kernel.org, linux-arm-kernel@lists.infradead.org X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org PLLM can have override bits in the PMC. Describe those in the PLL parameters. Signed-off-by: Peter De Schrijver --- drivers/clk/tegra/clk.h | 8 ++++++++ 1 files changed, 8 insertions(+), 0 deletions(-) diff --git a/drivers/clk/tegra/clk.h b/drivers/clk/tegra/clk.h index d70eb2d..e01ac46 100644 --- a/drivers/clk/tegra/clk.h +++ b/drivers/clk/tegra/clk.h @@ -136,6 +136,9 @@ struct pdiv_map { * @divm_width: width of the input divider bit field * @divp_shift: shift to the post divider bit field * @divp_width: width of the post divider bit field + * @override_divn_shift: shift to the feedback divider bitfield in override reg + * @override_divm_shift: shift to the input divider bitfield in override reg + * @override_divp_shift: shift to the post divider bitfield in override reg */ struct div_nmp { u8 divn_shift; @@ -144,6 +147,9 @@ struct div_nmp { u8 divm_width; u8 divp_shift; u8 divp_width; + u8 override_divn_shift; + u8 override_divm_shift; + u8 override_divp_shift; }; /** @@ -180,6 +186,8 @@ struct tegra_clk_pll_params { u32 aux_reg; u32 dyn_ramp_reg; u32 ext_misc_reg[3]; + u32 pmc_divnm_reg; + u32 pmc_divp_reg; int stepa_shift; int stepb_shift; int lock_delay;